package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "通用接口")
public class CommentController {

    @Autowired
    private AliOssUtil aliOssUtil;

    /**
     * 文件上传
     * @param file
     * @return
     */
//    @ApiOperation("文件上传")
//    @PostMapping("/upload")
//    public Result<String> upload(MultipartFile file) {
//        try {
//            // 获取原始文件名
//            String originalFilename = file.getOriginalFilename();
//            String suffix = originalFilename.substring(originalFilename.lastIndexOf("."));
//
//            // 生成随机文件名
//            String objectName = UUID.randomUUID().toString() + suffix;
//
//            // 上传文件到OSS
//            String upload = aliOssUtil.upload(file.getBytes(), objectName);
//
//            // 返回文件名
//            return Result.success(upload);
//        } catch (IOException e) {
//            log.error("文件上传失败oos：{}", e.getMessage());
//        }
//        return Result.error(MessageConstant.UPLOAD_FAILED);
//    }
    @ApiOperation("文件上传")
    @PostMapping("/upload")
    public Result<String> uploadFile(MultipartFile file) {

        String originalFilename = file.getOriginalFilename();
        String substring = originalFilename.substring(originalFilename.lastIndexOf("."));

        try {
            String upload = aliOssUtil.upload(file.getBytes(), UUID.randomUUID() + substring);
            return Result.success(upload);
        } catch (Exception e) {
            return Result.error("上传失败");
        }
//        return null;
    }
}
